Antibacterial chemotherapy.
D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D001419:Bacteria / Q000187:drug effects*; D002511:Cephalosporins / Q000494:pharmacology; D066298:In Vitro Techniques; D010406:Penicillins / Q000494:pharmacology
D000900:Anti-Bacterial Agents; D002511:Cephalosporins; D010406:Penicillins